WI: Surveys Show Good Survival of Young Perch in Green Bay
August 29, 2010 Freshwater - Great Lakes Region No CommentsThird highest abundance in thirty years
PESHTIGO – Recently completed fish surveys for yellow perch in Green Bay show good news: the third highest abundance in 30 years for fish hatched earlier this spring, state fisheries biologists say.
“Once again we’re seeing a very strong year-class,” says Tammie Paoli, Department of Natural Resources fisheries biologist in Peshtigo. “Numbers are up and the fish are larger than last year at this time, which is indicative of the early hatch and warm water temperatures encountered this spring and summer.” Earlier this month, young-of-year perch were 2.5 to 3 inches long.
Paoli is hopeful that this year class of fish will be different than other classes in recent years that have survived their first summer in good numbers but many of which have died before reaching a catchable size.
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